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Round|Lab Grown|IGI

3.05ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG726535303

Shape and cutting style on the report: Round brilliant

Certificate IGI LG726535303

Diamond specifications and retailer prices

From $1,005 NZD
As of November 5, 2026
Save $4,389 NZD (81%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $6,244 NZD at Rare Carat · As of September 27, 2026
View at Rare Carat

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726535303 or 726535303. Listed at 28 retailers as of November 5, 2026, with a 437% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726535303
Dimensions9.26 × 9.29 × 5.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm9.29 mm3.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726535303
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,907 NZD|Low: $996 NZD|High: $5,436 NZD|Avg: $2,557 NZD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 11$1,005 NZD
Retailer 4$1,126 NZD
Retailer 15$1,242 NZD
Retailer 6$1,245 NZD
Retailer 8$1,245 NZD
Retailer 3$1,485 NZD
Retailer 7$1,736 NZD
Retailer 1$1,907 NZD
Retailer 9$1,919 NZD
Retailer 18$1,987 NZD
Retailer 2$2,633 NZD
Retailer 12$2,636 NZD
Retailer 19$2,704 NZD
Retailer 5$2,857 NZD
Retailer 17$3,092 NZD
Retailer 13$3,277 NZD
Retailer 20$4,011 NZD
Retailer 14$4,038 NZD
Retailer 10$4,195 NZD
Retailer 21$4,833 NZD
Retailer 16$5,394 NZD

33 data points across 21 retailers

28 retailers$1,005 NZD to $5,394 NZD

Retailer 1
-
$996 NZD
Price last confirmed 45 days ago
A
Retailer 2
-
$1,005 NZD
View
A
Retailer 3
-
$1,126 NZD
View
Retailer 4
-
$1,219 NZD
View
Price last confirmed 45 days ago
A
Retailer 5
-
$1,242 NZD
View
Final sale: no returns
A
Retailer 6
-
$1,245 NZD
View
Retailer 7
-
$1,245 NZD
View
Price last confirmed 21 days ago
A
Retailer 8
-
$1,485 NZD
View
A
Retailer 9
-
$1,736 NZD
View
A
Retailer 10
-
$1,907 NZD
View
A
Retailer 11
-
$1,919 NZD
View
A
Retailer 12
-
$1,987 NZD
View
B+
Retailer 13
-
$2,633 NZD
View
B+
Retailer 14
-
$2,636 NZD
View
B+
Retailer 15
-
$2,704 NZD
View
B+
Retailer 16
-
$2,857 NZD
View
B+
Retailer 17
-
$2,864 NZD
View
B+
Retailer 18
-
$3,092 NZD
View
Retailer 19
-
$3,246 NZD
View
Price last confirmed 46 days ago
B+
Retailer 20
-
$3,277 NZD
View
B
Retailer 21
-
$3,956 NZD
View
B
Retailer 22
-
$4,011 NZD
View
B
Retailer 23
-
$4,038 NZD
View
B
Retailer 24
-
$4,195 NZD
View
B
Retailer 25
-
$4,316 NZD
View
B
Retailer 26
-
$4,833 NZD
View
B
Retailer 27
-
$5,394 NZD
View
Most Expensive
Rare Carat
A74756 · Sep 27
$6,244 NZD
$3,510 USD
View
Price last confirmed 39 days ago
27 more retailers have this diamond
Prices start from $1,005 NZDSave up to $4,389 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.05ct Round
$1,005 NZD